[Qgis-user] elevation points vs contour lines consistency control

Jakob Lanstorp jlanstorp at gmail.com
Wed Jun 24 06:00:42 PDT 2015


One way would be to TIN interpolate the points to a raster. Convert the
contour lines to points and TIN interpolate them also to raster. Then
subtract the two raster maps with the raster calculator to see the
difference visualized.



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Jakob Lanstorp
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